SCIENCE

The Epstein-Berr virus infects most of us – but why do only some get very ill?

Epstein-Barr virus is a very common infection, but that doesn’t make it harmless Science History Images/Alamy About 1 in 10 people carry genetic variants that

SCIENCE

Bone cancer therapy unexpectedly makes tumours less painful

An artist’s impression of nanomedicine in action ALFRED PASIEKA/SCIENCE PHOTO LIBRARY Cancer that spreads to bones can be deadly, and it also tends to be

SCIENCE

Does limiting social media help teens? We’ll finally get some evidence

Teens taking part in a trial that limits their social media use will soon be forced to connect IRL Daniel de la Hoz/Getty Images A

SCIENCE

Should Europe boycott US tech over Greenland, and is it even possible?

A protest at the US consulate in Nuuk, Greenland, on 17 January Evgeniy Maloletka/AP/Alamy With US President Donald Trump continuing to demand that Greenland be

SCIENCE

Cancelling plans may be more socially acceptable than you think

People can be surprisingly forgiving when someone cancels social plans sturti/Getty Images Many of us feel bad about cancelling social plans, but it turns out

SCIENCE

The Pacific Islanders fighting to save their homes from climate catastrophe

On Sikaiana Atoll, a tiny islet in the Solomon Islands home to 300 people, rising sea levels are anything but a distant projection. High tides

SCIENCE

Sinking trees in Arctic Ocean could remove 1 billion tonnes of CO2

Trees floating towards the Arctic Ocean Carl Christoph Stadie/The Alfred Wegener Institute Cutting down swathes of boreal forest and sinking the trees into the depths

SCIENCE

Hominin fossils from Morocco may be close ancestors of modern humans

The jawbone of an ancient hominin found at Grotte à Hominidés in Morocco Hamza Mehimdate, Programme Préhistoire de Casablanca Fossils nearly three-quarters of a million

SCIENCE

Fossil analysis adds to debate over how earliest known hominin walked

Sahelanthropus fossils (centre) compared with a chimpanzee (left) and a human (right) Wiliams et al., Sci. Adv. 12, eadv0130 A long-running and bitterly fought dispute

SCIENCE

How to cultivate a positive mindset

Not stopping on a run when you feel the urge helps practise self-control miljko/Getty Images Olivia Remes is a mental health and well-being researcher at